[Ips-dhfpr] IPS Daily HF Prop Report - 05 September 11
rwc at ips.gov.au
Tue Sep 6 09:29:43 EST 2011
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 05/2330Z SEPTEMBER 2011 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (05 SEPTEMBER)
Date T index Conditions
05 Sep 55 Normal
Flares Max Fadeout Freq. Sectors
M1.6 0416UT possible lower E. Asia/Aust.
M1.2 0758UT possible lower Mid East/Indian
Cocos Island Region:
Depressed by 20% during local day,
Depressed by 35% during local night.
Niue Island Region:
Near predicted monthly values during local day,
Enhanced by 20% during local night.
Depressed by 30% after local dawn.
Northern Australian Region:
Depressed by 15% during local day,
Near predicted monthly values during local night.
Southern Australian and New Zealand Region:
Near predicted monthly values.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Near predicted monthly values over the UT day.
PCA Event : No event.
Predicted Monthly T index for September: 62
2. FORECAST (06 SEPTEMBER - 08 SEPTEMBER)
Date T index Conditions MUFs
06 Sep 55 Normal Near predicted monthly values
07 Sep 57 Normal Near predicted monthly values
08 Sep 60 Normal Near predicted monthly values
COMMENT: Some depressed MUF periods observed in low equatorial
regions, with daytime depressions in Northern AUS. Mostly normal
conditions elsewhere. MUFs are expected to be near monthly predicted
values over the next 3 days.
For an explanation of some of the terms in this report, go to
http://www.ips.gov.au, and follow links to Educational->
Glossary on Solar Terrestrial Terms.
IPS Radio and Space Services email: asfc at ips.gov.au
PO Box 1386 WWW: http://www.ips.gov.au
Haymarket NSW 1240 AUSTRALIA FTP: ftp://ftp.ips.gov.au
tel: +61 2 9213 8010 fax: +61 2 9213 8060
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